The Maryland Temperance Collection spans the years 1848 to 1922 and comprises a variety of materials about the temperance movement in the state, including constitutions, reports and correspondence of temperance societies, fliers for temperance events, advertisements for temperance political candidates and a postcard depicting a temperance rally. The collection shows how the temperance movement marketed itself to gain political and social power.
The Maryland Tobacco Improvement Foundation was formed in 1950 for the purpose of improving the quality of Maryland leaf tobacco through cooperation with research institutions, as well as through education, distribution of free tobacco seeds, and competitions. The Foundation's archives consist of annual reports, bylaws, and exporting records.
The Maryland Veterinary Medical Association was formed in 1885 for the purpose of promoting the advancement of veterinary science. The Association has been active in establishing standards in the field, advocating for relevant state and federal legislation, and publishing journals, books, and newsletters. The collection consists of the operating records of the association, its publications, and information about its members.
This collection encompasses the business dealings and personal lives of the extended family of Thomas Swann (1809-1883), the governor of Maryland from 1866 to 1869. The Swanns and Masons were an extended family with a long history in Maryland and Virginia. The invoices, correspondence, checks, and land deeds and indentures in the collection cover such subjects as politics, the Clapham family, and the Virginia connection between the Swann and Mason families.